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Meshtastic-Android/feature/node
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James Rich 387acd7a2f fix(ui): stable LazyColumn keys, semantic roles, and content descriptions 
Two Compose correctness/accessibility fixes from the UI audit:

* feature/messaging Reaction.kt: three items() blocks in LazyRow/
  LazyColumn had no key= parameter, which caused incorrect state and
  animation when the underlying lists reorder. Add stable keys: Map.Entry
  iterations use it.key; the reaction list uses a composite
  packetId:userId:emoji:timestamp because packetId defaults to 0 for
  pending/local reactions.
* Accessibility pass across core/ui and feature/{settings,node,
  wifi-provision}: add role=Role.Button + onClickLabel to clickable
  Box/Column/Row/Text widgets that were rendering as plain containers
  to TalkBack (RegularPreference, IndoorAirQuality, NodeFilterTextField,
  ClickableTextField trailing icon). Add contentDescription (via
  stringResource) to meaningful Close/Filter/PhoneAndroid icons that
  previously passed null. Replace hardcoded English strings in
  contentDescription slots with six new keys in core/resources
  (export_tak_data_package, mpwrd_os translatable=false, clear_time_zone,
  filter_icon, remove_filter, show_iaq_legend).

Roughly 200 insertions across 10 files; no behavior change other than
screen-reader output and stable list-item identity.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-17 11:24:15 -05:00
..
src fix(ui): stable LazyColumn keys, semantic roles, and content descriptions 2026-04-17 11:24:15 -05:00
build.gradle.kts test: migrate Compose UI tests from androidTest to commonTest (#5091) 2026-04-12 20:20:00 +00:00
detekt-baseline.xml feat: Complete ViewModel extraction and update documentation (#4817) 2026-03-16 20:05:50 +00:00
README.md refactor: BLE transport and UI for Kotlin Multiplatform unification (#4911) 2026-03-25 02:15:51 +00:00

README.md

:feature:node

Overview

The :feature:node module handles node-centric features, including the node list, detailed node information, telemetry charts, and the compass.

Key Components

1. NodeListScreen

Displays all nodes currently known to the application.

2. NodeDetailScreen

Shows exhaustive details for a specific node, including hardware info, position history, and last heard status.

3. MetricsViewModel

Manages the retrieval and display of telemetry data (e.g., battery, SNR, environment metrics) using charts.

4. CompassViewModel

Provides a compass interface to show the relative direction and distance to other nodes.

Module dependency graph

graph TB
  :feature:node[node]:::kmp-feature

classDef android-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef android-application-compose fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef compose-desktop-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef android-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
classDef android-library fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
classDef android-library-compose fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
classDef android-test fill:#A0C4FF,stroke:#000,stroke-width:2px,color:#000;
classDef jvm-library fill:#BDB2FF,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-library-compose fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-library fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
classDef unknown fill:#FFADAD,stroke:#000,stroke-width:2px,color:#000;